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UltraLab® UWS - The Lab Echosounder

 

 

The UltraLab UWS is a Miniature-Echosounders to measure bathymetry, erosion and sedimentation in model beds, flumes or channels without emptying the modelIt measures distances in water from 2 cm up to 15 m in an accuracy of 1 mm.  Also moving sand dunes can be measured in a high resolution.

The UltraLab UWS works with an ultrasonic impulse-travel-time procedure. It was developed for highly time- and position-resolved measurements of distances in fluids. With optional sensors, measurements through container walls are also possible. The easy to use laboratory measuring instrument UltraLab UWS is distinguished by its various functions and configurations, which enables its use for complex measuring tasks:

Measurement objects may be the bottom, a target within the fluid, or the surface of the fluid. A complex measuring algorithm ensures a high accuracy and resolution, as well as a high data security.

The measured distance is directly shown on a four digit display. The according analog voltage value is send out through a BNC socket at the front of equipment. The measured range, as well as the output voltage can be adapted to the requirements of the overall measuring system.

Brochure UltraLab UWS® (328 KB)

Presentation UltraLab UWS® (700 KB)

Publication UltraLab UWS® (390 KB)

Further Instruction UWS® (90 KB)

 

3D-result with UltraLab UWS and the use of XY-Traverse

(by courtesy of S.A. Kantoush, EPFL, Lausanne, Switzerland)

 Specifications:
 Lab device ULTRALAB UWS 1M with control keys
 and integrated 4 digit 12mm LCD-Display
 Dimensions: 330/115/260 mm
length/height/depth
 Measuring rate: max. 10 Hz
 Measuring range: from 2 cm up to 15 m
 Power supply: 230V AC (110 V AC optional)
 
 Sensor
 watertight, IP68 with underwater connector
 and 10 m sensor cable
 Dimensions: Diameter: 30mm/
Length: 50mm
 Thread: M30x1.5
 Frequency: 1 MHz
 Resolution: 1 mm
 Accuracy: 1% of measured value at constant circumstances
 Output: 0-10V analog with zoom-function